Jeremiah
Jeremiah 3:10ESV·traditional attribution

Yet for all this her treacherous sister Judah did not return to me with her whole heart, but in pretense, declares the LORD.”

John Calvin Reformed @genevareformer

He goes on with the same subject, — that the Jews were not moved by any fear when they saw the dreadful vengeance executed on their brethren on account of their sins. Her perfidious sister, he says, returned not to me, that is, after so many warnings by the prophets and such an example of punishment.

Matthew Henry Presbyterian @wholebiblehenry

The date of this sermon must be observed, in order to the right understanding of it; it was in the days of Josiah, who set on foot a blessed work of reformation, in which he was hearty, but the people were not sincere in their compliance with it; to reprove them for that, and warn them of the consequences of their hypocrisy, is the scope...

Commenting on Jeremiah 3:6-11

John Gill Reformed Baptist @doctorgill

And yet for all this,.... Though the two tribes saw the lightness and filthiness of the sin Israel was guilty of, and how the land was defiled with it, the stupidity of it, and the punishment inflicted on account of it: her treacherous sister Judah hath not turned unto me with her whole heart, but feignedly, saith the Lord; there was a show of reformation...